- <move> was unable to replace existing files or write into
existing directories. Bugzilla report 34962.
- <macrodef> with redefined default values was incorrect.
(Fix for 31215 had a bug). Bugzilla report 35109.
- <javadoc> will convert backslashes to forwardslashes when
generating file list by useexternalfile. Bugzilla report 27814.